Top-line packagingTel: +86 188 2689 9458

Top-line packagingEmail: info@toplinepackaging.com

Top-line packaging
Top-line packaging

What are the reasons for the broken bag of the eight-side sealing food packaging bag?

source:other news release time:2022-09-17 Hits:    

  

  There are many types of packaging bags in the market, and the content is very complicated. Eight-side-sealed food packaging bags are currently more popular in the packaging market due to their own advantages. Broken bags are an important factor affecting the quality of product packaging. There are many factors, the following are our packaging manufacturers to analyze the reasons for the broken bags of the eight-side-sealed food packaging bags?

  1. Bag-making process: The bag-making temperature is too high, resulting in a decrease in the performance of the heat-sealing material at the heat-sealing place, thus affecting the bag breakage rate; the bag-making pressure is too large, causing the heat-sealing material at the heat-sealing place to be extruded. , the heat sealing effect of the sealing is reduced, causing the bag to break.

  2. In terms of materials: the material needs to have sufficient thickness. If the thickness is insufficient, the strength of the packaging bag will be insufficient, and then the bag will be broken; the addition of recycled materials in the material, the addition of too much, and the insufficient strength of the packaging bag will also cause damage to the bag. bag.

  3. Influence of packaging: When packaging some heavy objects or powder items, such as salt, washing powder, etc., after filling such items and before heat sealing, the air in the bag should be discharged to reduce packaging. The force of the bag wall allows the solids to be directly stressed, thereby reducing the damage of the bag.

  Fourth, the peel strength of the composite film: the eight-side sealing bag should also pay attention to the strength of the composite film. If the peel strength of the composite film is too low, it is difficult to meet the requirements of simultaneous stress on the multi-layer composite material, resulting in the force cannot be better dispersed , then in the process of falling, it will cause the bag to break. In addition, in the high-temperature cooking bag, due to the poor heat resistance of some adhesives, especially in some complex structures, during high-temperature cooking, it will also cause cracks at the sealing edge and delamination of the composite film.


Read recommendations:

Smell Proof Stand Up Flat Bottom Pouch Coffee Bag /Coffee Beans Bag With Air Release Valve And Reusa

recyclable spout pouches maker

spout pouch serves Production

Hitting the pain points of gift box packaging directly, three simple points make packaging customiza

Composite packaging bag

Popular recommendation

Bag-In-Box

Custom printed food grade ziplock snack custom plastic pouch packaging food packing bag

Wholesale High Barrier Plastic Stand Up Flat Bottom Pet Dog Food Packaging Bag

kraft paper spout pouch

valve for coffee bag

spout pouch serves wholesale

eco friendly spout pouches Factory

mini Snack food bag Manufacturing

spout pouch bags wholesaler

biodegradable spout pouches Production

What are the common packaging forms of liquid beverages?

The vacuum packaging bag could not be sealed because of this

If you don't know how to identify the vacuum packaging bag, come and see.vacuum zipper bags for clot

What is the principle of vacuum nozzle? Negative pressure principle

The quality of rice vacuum packaging is very important

What is the sealing length of the bag in box?

How to use the air hole on the coffee bag

Introduce you how to use Zipper Vacuum Sealer Bag.zipper vacuum sealer bag

Features and uses of textured vacuum bag

Get information about olive oil storage

Antique advertising bag.Aluminum foil bag maker

Briefly describe the development status of the box in bag industry in China.bag in box company

Why does the aluminum foil heat -stress -resistant strength is not good?aluminium spout pouch manufa

Production environment and process of sterile bags.bag in box Processing

Packaging and processing technology of bag in box.bag in box distributors

What foods require aluminum foil packaging bags for food?Aluminum foil standing spout pouch bag

The price of fruit juice bags is influenced by the following factors.beverage bag manufacturers

How to determine the standard of food vacuum packaging bag?

Talk about the advantages and applications of Spout Poubs

Basic elements of packaging bags.bag in box sales

Share:

Email

Wechat Whatsapp

Leave Your Message